25366907840

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{7027}}^1$

素因数の和:7462

約数の個数: 112

約数和(自身を含む): 62657431200

約数和(自身を除く): 37290523360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 389, 464, 580, 778, 928, 1160, 1556, 1856, 1945, 2320, 3112, 3890, 4640, 6224, 7027, 7780, 9280, 11281, 12448, 14054, 15560, 22562, 24896, 28108, 31120, 35135, 45124, 56216, 56405, 62240, 70270, 90248, 112432, 112810, 124480, 140540, 180496, 203783, 224864, 225620, 281080, 360992, 407566, 449728, 451240, 562160, 721984, 815132, 902480, 1018915, 1124320, 1630264, 1804960, 2037830, 2248640, 2733503, 3260528, 3609920, 4075660, 5467006, 6521056, 8151320, 10934012, 13042112, 13667515, 16302640, 21868024, 27335030, 32605280, 43736048, 54670060, 65210560, 79271587, 87472096, 109340120, 158543174, 174944192, 218680240, 317086348, 396357935, 437360480, 634172696, 792715870, 874720960, 1268345392, 1585431740, 2536690784, 3170863480, 5073381568, 6341726960, 12683453920, 25366907840]

約数ペア:

[(1, 25366907840), (2, 12683453920), (4, 6341726960), (5, 5073381568), (8, 3170863480), (10, 2536690784), (16, 1585431740), (20, 1268345392), (29, 874720960), (32, 792715870), (40, 634172696), (58, 437360480), (64, 396357935), (80, 317086348), (116, 218680240), (145, 174944192), (160, 158543174), (232, 109340120), (290, 87472096), (320, 79271587), (389, 65210560), (464, 54670060), (580, 43736048), (778, 32605280), (928, 27335030), (1160, 21868024), (1556, 16302640), (1856, 13667515), (1945, 13042112), (2320, 10934012), (3112, 8151320), (3890, 6521056), (4640, 5467006), (6224, 4075660), (7027, 3609920), (7780, 3260528), (9280, 2733503), (11281, 2248640), (12448, 2037830), (14054, 1804960), (15560, 1630264), (22562, 1124320), (24896, 1018915), (28108, 902480), (31120, 815132), (35135, 721984), (45124, 562160), (56216, 451240), (56405, 449728), (62240, 407566), (70270, 360992), (90248, 281080), (112432, 225620), (112810, 224864), (124480, 203783), (140540, 180496)]